/* =========================================================
   ABSENSIKU — MODERN SKY BLUE DESIGN
   Dominant: Light Blue / Sky Blue
========================================================= */

/* =========================================================
   ROOT
========================================================= */

:root {
    --primary: #0ea5e9;
    --primary-dark: #0284c7;
    --primary-deep: #0369a1;

    --sky-50: #f0f9ff;
    --sky-100: #e0f2fe;
    --sky-200: #bae6fd;
    --sky-300: #7dd3fc;
    --sky-400: #38bdf8;

    --white: #ffffff;

    --text: #0f172a;
    --text-soft: #475569;
    --text-muted: #64748b;

    --border: #dbeafe;

    --success: #16a34a;
    --warning: #d97706;
    --danger: #dc2626;

    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;

    --shadow-sm: 0 4px 14px rgba(14, 165, 233, 0.08);
    --shadow-md: 0 12px 30px rgba(14, 165, 233, 0.12);
    --shadow-lg: 0 25px 60px rgba(14, 165, 233, 0.16);

    --transition: all 0.3s ease;
}


/* =========================================================
   RESET
========================================================= */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Inter", sans-serif;
    background: #ffffff;
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

button {
    font-family: inherit;
}

img {
    max-width: 100%;
    display: block;
}


/* =========================================================
   CONTAINER
========================================================= */

.container {
    width: min(1180px, calc(100% - 40px));
    margin: 0 auto;
}


/* =========================================================
   NAVBAR
========================================================= */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;

    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);

    border-bottom: 1px solid rgba(186, 230, 253, 0.65);

    transition: var(--transition);
}

.nav-container {
    height: 76px;

    display: flex;
    align-items: center;
    justify-content: space-between;
}


/* =========================================================
   LOGO
========================================================= */

.logo {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    font-weight: 800;
    font-size: 21px;
    color: var(--text);
}

.logo-icon {
    width: 42px;
    height: 42px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 13px;

    color: white;

    background: linear-gradient(
        135deg,
        var(--primary),
        var(--primary-dark)
    );

    box-shadow:
        0 8px 20px rgba(14, 165, 233, 0.25);
}

.logo-icon i {
    font-size: 18px;
}

.logo-text span {
    color: var(--primary);
}


/* =========================================================
   NAVIGATION
========================================================= */

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;

    list-style: none;
}

.nav-link {
    position: relative;

    padding: 10px 15px;

    color: var(--text-soft);

    font-size: 14px;
    font-weight: 600;

    border-radius: 10px;

    transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background: var(--sky-50);
}

.nav-link.active::after {
    content: "";

    position: absolute;

    left: 50%;
    bottom: 3px;

    width: 5px;
    height: 5px;

    transform: translateX(-50%);

    border-radius: 50%;

    background: var(--primary);
}


/* =========================================================
   NAV ACTION
========================================================= */

.nav-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}


/* =========================================================
   BUTTON
========================================================= */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    gap: 9px;

    min-height: 44px;
    padding: 0 19px;

    border-radius: 12px;

    font-size: 14px;
    font-weight: 700;

    border: 1px solid transparent;

    cursor: pointer;

    transition: var(--transition);
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    color: white;

    background: linear-gradient(
        135deg,
        var(--primary),
        var(--primary-dark)
    );

    box-shadow:
        0 10px 22px rgba(14, 165, 233, 0.22);
}

.btn-primary:hover {
    box-shadow:
        0 15px 30px rgba(14, 165, 233, 0.3);
}

.btn-outline {
    color: var(--primary);

    background: white;

    border-color: var(--sky-200);
}

.btn-outline:hover {
    background: var(--sky-50);
    border-color: var(--sky-300);
}

.btn-large {
    min-height: 52px;
    padding: 0 23px;

    border-radius: 14px;

    font-size: 14px;
}

.btn-white {
    color: var(--primary);

    background: white;

    box-shadow: var(--shadow-sm);
}

.btn-transparent {
    color: white;

    background: rgba(255, 255, 255, 0.12);

    border-color: rgba(255, 255, 255, 0.35);
}

.btn-transparent:hover {
    background: rgba(255, 255, 255, 0.2);
}


/* =========================================================
   MOBILE MENU
========================================================= */

.mobile-menu-btn {
    display: none;

    width: 43px;
    height: 43px;

    align-items: center;
    justify-content: center;

    border: 1px solid var(--sky-200);

    border-radius: 12px;

    background: white;

    color: var(--primary);

    cursor: pointer;

    font-size: 18px;
}


/* =========================================================
   HERO
========================================================= */

.hero {
    position: relative;

    min-height: 760px;

    padding-top: 150px;
    padding-bottom: 110px;

    overflow: hidden;

    background:
        radial-gradient(
            circle at 80% 20%,
            rgba(125, 211, 252, 0.38),
            transparent 28%
        ),
        radial-gradient(
            circle at 10% 70%,
            rgba(186, 230, 253, 0.38),
            transparent 28%
        ),
        linear-gradient(
            180deg,
            #f0f9ff 0%,
            #ffffff 80%
        );
}

.hero::before {
    content: "";

    position: absolute;

    width: 500px;
    height: 500px;

    right: -180px;
    top: 100px;

    border-radius: 50%;

    background: rgba(56, 189, 248, 0.08);

    filter: blur(2px);
}

.hero::after {
    content: "";

    position: absolute;

    width: 350px;
    height: 350px;

    left: -180px;
    bottom: -120px;

    border-radius: 50%;

    background: rgba(14, 165, 233, 0.06);
}


/* =========================================================
   HERO CONTAINER
========================================================= */

.hero-container {
    position: relative;
    z-index: 2;

    display: grid;

    grid-template-columns: 1fr 1fr;

    align-items: center;

    gap: 65px;
}


/* =========================================================
   HERO CONTENT
========================================================= */

.hero-content {
    max-width: 600px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 9px;

    padding: 8px 14px;

    border-radius: 50px;

    color: var(--primary-dark);

    background: rgba(255, 255, 255, 0.9);

    border: 1px solid var(--sky-200);

    box-shadow: var(--shadow-sm);

    font-size: 12px;
    font-weight: 700;

    margin-bottom: 23px;
}

.badge-dot {
    width: 8px;
    height: 8px;

    border-radius: 50%;

    background: var(--primary);

    box-shadow:
        0 0 0 5px rgba(14, 165, 233, 0.12);
}

.hero h1 {
    font-size: clamp(43px, 5vw, 68px);

    line-height: 1.05;

    letter-spacing: -2.8px;

    font-weight: 800;

    color: #0f172a;

    margin-bottom: 24px;
}

.hero h1 span {
    color: var(--primary);

    background: linear-gradient(
        135deg,
        #38bdf8,
        #0284c7
    );

    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    max-width: 560px;

    color: var(--text-muted);

    font-size: 16px;

    line-height: 1.8;

    margin-bottom: 31px;
}


/* =========================================================
   HERO BUTTONS
========================================================= */

.hero-buttons {
    display: flex;
    align-items: center;
    gap: 12px;

    margin-bottom: 29px;
}


/* =========================================================
   HERO FEATURES
========================================================= */

.hero-features {
    display: flex;
    align-items: center;
    flex-wrap: wrap;

    gap: 22px;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 8px;

    color: var(--text-soft);

    font-size: 13px;
    font-weight: 600;
}

.feature-check {
    width: 22px;
    height: 22px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;

    color: white;

    background: var(--primary);

    font-size: 10px;
}


/* =========================================================
   HERO VISUAL
========================================================= */

.hero-visual {
    position: relative;

    min-height: 530px;

    display: flex;
    align-items: center;
    justify-content: center;
}


/* =========================================================
   DASHBOARD CARD
========================================================= */

.dashboard-card {
    position: relative;
    z-index: 2;

    width: min(100%, 500px);

    padding: 23px;

    border-radius: 25px;

    background: rgba(255, 255, 255, 0.94);

    border: 1px solid rgba(186, 230, 253, 0.9);

    box-shadow:
        0 35px 80px rgba(14, 165, 233, 0.18);

    transform: perspective(1000px) rotateY(-3deg);

    transition: var(--transition);
}

.dashboard-card:hover {
    transform:
        perspective(1000px)
        rotateY(0deg)
        translateY(-5px);

    box-shadow:
        0 40px 90px rgba(14, 165, 233, 0.22);
}


/* =========================================================
   DASHBOARD HEADER
========================================================= */

.dashboard-header {
    display: flex;
    align-items: center;
    justify-content: space-between;

    margin-bottom: 18px;
}

.dashboard-label {
    color: var(--text);

    font-size: 15px;
    font-weight: 800;

    margin-bottom: 2px;
}

.online-status {
    padding: 6px 10px;

    border-radius: 50px;

    color: #15803d;

    background: #dcfce7;

    font-size: 10px;
    font-weight: 700;
}


/* =========================================================
   ATTENDANCE SUMMARY
========================================================= */

.attendance-summary {
    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 10px;

    margin-bottom: 17px;
}

.summary-card {
    padding: 13px 10px;

    text-align: center;

    border-radius: 14px;

    background: var(--sky-50);

    border: 1px solid var(--sky-100);

    transition: var(--transition);
}

.summary-card:hover {
    transform: translateY(-3px);

    border-color: var(--sky-300);

    box-shadow: var(--shadow-sm);
}

.summary-icon {
    width: 32px;
    height: 32px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin: 0 auto 7px;

    border-radius: 10px;

    color: var(--primary);

    background: var(--sky-100);

    font-size: 13px;
}

.summary-card strong {
    display: block;

    color: var(--text);

    font-size: 17px;
    font-weight: 800;
}

.summary-card span {
    color: var(--text-muted);

    font-size: 9px;
}


/* =========================================================
   ATTENDANCE LIST
========================================================= */

.attendance-list {
    display: flex;

    flex-direction: column;

    gap: 8px;
}

.attendance-item {
    display: flex;
    align-items: center;

    gap: 10px;

    padding: 10px;

    border-radius: 13px;

    background: #f8fbff;

    border: 1px solid #edf6fd;

    transition: var(--transition);
}

.attendance-item:hover {
    background: var(--sky-50);

    border-color: var(--sky-200);
}

.person-avatar {
    width: 35px;
    height: 35px;

    flex-shrink: 0;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 11px;

    color: white;

    background: linear-gradient(
        135deg,
        #38bdf8,
        #0284c7
    );

    font-size: 10px;
    font-weight: 800;
}

.person-info {
    flex: 1;

    min-width: 0;

    display: flex;
    flex-direction: column;
}

.person-info strong {
    color: var(--text);

    font-size: 11px;
}

.person-info span {
    color: #94a3b8;

    font-size: 9px;
}

.attendance-status {
    padding: 5px 9px;

    border-radius: 7px;

    color: #15803d;

    background: #dcfce7;

    font-size: 9px;
    font-weight: 700;
}


/* =========================================================
   DASHBOARD FOOTER
========================================================= */

.dashboard-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;

    padding-top: 15px;
    margin-top: 15px;

    border-top: 1px solid #e0f2fe;

    color: #94a3b8;

    font-size: 9px;
}

.dashboard-footer span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.dashboard-footer i {
    color: var(--primary);
}


/* =========================================================
   FLOATING CARDS
========================================================= */

.floating-card {
    position: absolute;
    z-index: 4;

    display: flex;
    align-items: center;

    gap: 11px;

    padding: 12px 15px;

    border-radius: 15px;

    background: rgba(255, 255, 255, 0.95);

    border: 1px solid var(--sky-200);

    box-shadow:
        0 18px 40px rgba(14, 165, 233, 0.15);

    animation: floatCard 4s ease-in-out infinite;
}

.floating-icon {
    width: 35px;
    height: 35px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 10px;

    color: white;

    background: linear-gradient(
        135deg,
        #38bdf8,
        #0284c7
    );

    font-size: 16px;
}

.floating-card strong {
    display: block;

    color: var(--text);

    font-size: 10px;
}

.floating-card span {
    display: block;

    color: #94a3b8;

    font-size: 8px;
}

.notification-card {
    top: 55px;
    right: -5px;
}

.qr-card {
    left: -15px;
    bottom: 75px;

    animation-delay: 1.2s;
}

@keyframes floatCard {
    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-9px);
    }
}


/* =========================================================
   STATISTICS
========================================================= */

.statistics {
    position: relative;
    z-index: 5;

    margin-top: -40px;
}

.statistics-container {
    display: grid;

    grid-template-columns: repeat(4, 1fr);

    padding: 25px 35px;

    border-radius: 22px;

    background: white;

    border: 1px solid var(--sky-200);

    box-shadow:
        0 18px 45px rgba(14, 165, 233, 0.12);
}

.stat-item {
    text-align: center;

    padding: 5px 20px;

    border-right: 1px solid var(--sky-100);
}

.stat-item:last-child {
    border-right: none;
}

.stat-number {
    color: var(--primary-dark);

    font-size: 29px;
    font-weight: 800;

    line-height: 1.2;
}

.stat-label {
    margin-top: 4px;

    color: var(--text-muted);

    font-size: 11px;
    font-weight: 600;
}


/* =========================================================
   SECTIONS
========================================================= */

.section {
    padding: 115px 0;
}

.about-section {
    background: white;
}

.process-section {
    background: var(--sky-50);
}

.features-section {
    background: white;
}


/* =========================================================
   SECTION HEADING
========================================================= */

.section-heading {
    max-width: 690px;

    margin: 0 auto 55px;

    text-align: center;
}

.section-label {
    display: inline-block;

    margin-bottom: 13px;

    color: var(--primary);

    font-size: 11px;
    font-weight: 800;

    letter-spacing: 1.8px;
}

.section-heading h2 {
    color: var(--text);

    font-size: clamp(30px, 4vw, 43px);

    line-height: 1.15;

    letter-spacing: -1.3px;

    margin-bottom: 15px;
}

.section-heading p {
    max-width: 600px;

    margin: 0 auto;

    color: var(--text-muted);

    font-size: 14px;

    line-height: 1.8;
}


/* =========================================================
   ABOUT GRID
========================================================= */

.about-grid {
    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 20px;
}

.about-card {
    position: relative;

    padding: 31px;

    border-radius: 21px;

    background: white;

    border: 1px solid var(--sky-100);

    box-shadow: var(--shadow-sm);

    transition: var(--transition);

    overflow: hidden;
}

.about-card::before {
    content: "";

    position: absolute;

    top: 0;
    left: 0;

    width: 100%;
    height: 3px;

    background: linear-gradient(
        90deg,
        var(--primary),
        var(--sky-300)
    );

    transform: scaleX(0);

    transform-origin: left;

    transition: var(--transition);
}

.about-card:hover {
    transform: translateY(-8px);

    border-color: var(--sky-200);

    box-shadow: var(--shadow-md);
}

.about-card:hover::before {
    transform: scaleX(1);
}

.about-icon {
    width: 53px;
    height: 53px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin-bottom: 21px;

    border-radius: 15px;

    color: var(--primary);

    background: var(--sky-100);

    font-size: 21px;
}

.about-card h3 {
    margin-bottom: 10px;

    color: var(--text);

    font-size: 17px;
}

.about-card p {
    color: var(--text-muted);

    font-size: 13px;

    line-height: 1.8;
}


/* =========================================================
   PROCESS
========================================================= */

.process-grid {
    position: relative;

    display: grid;

    grid-template-columns: repeat(4, 1fr);

    gap: 25px;
}

.process-line {
    position: absolute;

    top: 35px;

    left: 12%;

    width: 76%;

    height: 2px;

    background: linear-gradient(
        90deg,
        var(--sky-200),
        var(--primary),
        var(--sky-200)
    );

    z-index: 0;
}

.process-item {
    position: relative;
    z-index: 1;

    text-align: center;
}

.process-number {
    position: absolute;

    top: -6px;
    right: calc(50% - 40px);

    width: 20px;
    height: 20px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 50%;

    color: var(--primary-dark);

    background: white;

    border: 1px solid var(--sky-200);

    font-size: 7px;
    font-weight: 800;
}

.process-icon {
    width: 70px;
    height: 70px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin: 0 auto 20px;

    border-radius: 21px;

    color: var(--primary);

    background: white;

    border: 1px solid var(--sky-200);

    box-shadow:
        0 12px 30px rgba(14, 165, 233, 0.11);

    font-size: 23px;

    transition: var(--transition);
}

.process-item:hover .process-icon {
    color: white;

    background: linear-gradient(
        135deg,
        var(--primary),
        var(--primary-dark)
    );

    transform: translateY(-5px);

    box-shadow:
        0 15px 30px rgba(14, 165, 233, 0.23);
}

.process-item h3 {
    margin-bottom: 7px;

    font-size: 15px;
}

.process-item p {
    color: var(--text-muted);

    font-size: 12px;

    line-height: 1.7;
}


/* =========================================================
   FEATURES
========================================================= */

.features-grid {
    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 18px;
}

.feature-card {
    position: relative;

    padding: 27px;

    border-radius: 20px;

    background: white;

    border: 1px solid var(--sky-100);

    transition: var(--transition);

    overflow: hidden;
}

.feature-card::after {
    content: "";

    position: absolute;

    width: 100px;
    height: 100px;

    right: -50px;
    bottom: -50px;

    border-radius: 50%;

    background: var(--sky-50);

    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-7px);

    border-color: var(--sky-200);

    box-shadow: var(--shadow-md);
}

.feature-card:hover::after {
    transform: scale(2);
}

.feature-card-icon {
    position: relative;
    z-index: 2;

    width: 48px;
    height: 48px;

    display: flex;
    align-items: center;
    justify-content: center;

    margin-bottom: 18px;

    border-radius: 14px;

    color: var(--primary);

    background: var(--sky-100);

    font-size: 18px;

    transition: var(--transition);
}

.feature-card:hover .feature-card-icon {
    color: white;

    background: var(--primary);

    transform: scale(1.05);
}

.feature-card h3,
.feature-card p {
    position: relative;
    z-index: 2;
}

.feature-card h3 {
    margin-bottom: 8px;

    font-size: 15px;
}

.feature-card p {
    color: var(--text-muted);

    font-size: 12px;

    line-height: 1.8;
}


/* =========================================================
   CTA
========================================================= */

.cta-section {
    padding: 90px 0;

    background:
        linear-gradient(
            180deg,
            white 0%,
            var(--sky-50) 100%
        );
}

.cta-card {
    position: relative;

    padding: 65px 50px;

    overflow: hidden;

    text-align: center;

    border-radius: 30px;

    background:
        radial-gradient(
            circle at 10% 20%,
            rgba(255, 255, 255, 0.22),
            transparent 30%
        ),
        linear-gradient(
            135deg,
            #0ea5e9,
            #0284c7
        );

    box-shadow:
        0 25px 60px rgba(14, 165, 233, 0.22);
}

.cta-card::before {
    content: "";

    position: absolute;

    width: 300px;
    height: 300px;

    right: -120px;
    top: -150px;

    border-radius: 50%;

    border: 50px solid rgba(255, 255, 255, 0.07);
}

.cta-card h2 {
    position: relative;

    max-width: 650px;

    margin: 0 auto 13px;

    color: white;

    font-size: clamp(28px, 4vw, 42px);

    line-height: 1.15;

    letter-spacing: -1px;
}

.cta-card p {
    position: relative;

    margin-bottom: 27px;

    color: rgba(255, 255, 255, 0.82);

    font-size: 14px;
}

.cta-actions {
    position: relative;

    display: flex;
    justify-content: center;
    gap: 11px;
}


/* =========================================================
   FOOTER
========================================================= */

.footer {
    padding: 65px 0 25px;

    background:
        linear-gradient(
            180deg,
            #082f49,
            #082f49
        );

    color: white;
}

.footer-grid {
    display: grid;

    grid-template-columns: 1.8fr 1fr 1fr 1fr;

    gap: 50px;

    padding-bottom: 45px;
}

.footer-brand {
    max-width: 340px;
}

.footer .logo {
    color: white;

    margin-bottom: 18px;
}

.footer-brand p {
    color: #94c6df;

    font-size: 12px;

    line-height: 1.8;
}

.footer-column {
    display: flex;

    flex-direction: column;

    gap: 11px;
}

.footer-column h4 {
    margin-bottom: 7px;

    color: white;

    font-size: 13px;
}

.footer-column a {
    color: #94c6df;

    font-size: 12px;

    transition: var(--transition);
}

.footer-column a:hover {
    color: white;

    transform: translateX(3px);
}

.footer-bottom {
    display: flex;

    align-items: center;
    justify-content: space-between;

    padding-top: 23px;

    border-top: 1px solid rgba(186, 230, 253, 0.12);

    color: #75a9c3;

    font-size: 10px;
}


/* =========================================================
   SCROLLBAR
========================================================= */

::-webkit-scrollbar {
    width: 9px;
}

::-webkit-scrollbar-track {
    background: var(--sky-50);
}

::-webkit-scrollbar-thumb {
    border-radius: 20px;

    background: var(--sky-300);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}


/* =========================================================
   SELECTION
========================================================= */

::selection {
    color: white;

    background: var(--primary);
}


/* =========================================================
   RESPONSIVE — TABLET
========================================================= */

@media (max-width: 1000px) {

    .hero-container {
        grid-template-columns: 1fr;

        gap: 45px;
    }

    .hero-content {
        max-width: 700px;

        margin: 0 auto;

        text-align: center;
    }

    .hero-badge {
        margin-bottom: 18px;
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-buttons,
    .hero-features {
        justify-content: center;
    }

    .hero-visual {
        min-height: 500px;
    }

    .dashboard-card {
        max-width: 550px;
    }

    .about-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}


/* =========================================================
   RESPONSIVE — MOBILE
========================================================= */

@media (max-width: 768px) {

    .container {
        width: min(100% - 28px, 600px);
    }

    .nav-container {
        height: 68px;
    }

    .nav-menu,
    .nav-actions {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero {
        min-height: auto;

        padding-top: 115px;
        padding-bottom: 75px;
    }

    .hero h1 {
        font-size: 42px;

        letter-spacing: -2px;
    }

    .hero-description {
        font-size: 14px;
    }

    .hero-buttons {
        flex-direction: column;

        align-items: stretch;
    }

    .hero-buttons .btn {
        width: 100%;
    }

    .hero-features {
        gap: 12px 20px;
    }

    .hero-visual {
        min-height: 430px;
    }

    .dashboard-card {
        width: 100%;

        padding: 16px;

        border-radius: 20px;

        transform: none;
    }

    .notification-card {
        right: -4px;
        top: 10px;
    }

    .qr-card {
        left: -4px;
        bottom: 10px;
    }

    .floating-card {
        padding: 9px 11px;
    }

    .floating-icon {
        width: 30px;
        height: 30px;

        font-size: 13px;
    }

    .statistics {
        margin-top: -20px;
    }

    .statistics-container {
        grid-template-columns: repeat(2, 1fr);

        padding: 20px 10px;
    }

    .stat-item {
        padding: 12px;

        border-right: none;
        border-bottom: 1px solid var(--sky-100);
    }

    .stat-item:nth-child(3),
    .stat-item:nth-child(4) {
        border-bottom: none;
    }

    .section {
        padding: 80px 0;
    }

    .section-heading {
        margin-bottom: 38px;
    }

    .section-heading h2 {
        font-size: 30px;
    }

    .about-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }

    .process-grid {
        grid-template-columns: 1fr;

        gap: 30px;
    }

    .process-line {
        left: 50%;

        top: 35px;

        width: 2px;
        height: calc(100% - 70px);

        transform: translateX(-50%);

        background: linear-gradient(
            180deg,
            var(--sky-200),
            var(--primary),
            var(--sky-200)
        );
    }

    .process-item {
        background: transparent;
    }

    .cta-section {
        padding: 65px 0;
    }

    .cta-card {
        padding: 50px 22px;

        border-radius: 24px;
    }

    .cta-actions {
        flex-direction: column;
    }

    .cta-actions .btn {
        width: 100%;
    }

    .footer {
        padding-top: 50px;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;

        gap: 35px 25px;
    }

    .footer-brand {
        grid-column: 1 / -1;

        max-width: 100%;
    }

    .footer-bottom {
        flex-direction: column;

        align-items: flex-start;

        gap: 8px;
    }
}


/* =========================================================
   RESPONSIVE — SMALL MOBILE
========================================================= */

@media (max-width: 480px) {

    .logo {
        font-size: 18px;
    }

    .logo-icon {
        width: 38px;
        height: 38px;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero-visual {
        min-height: 400px;
    }

    .attendance-summary {
        gap: 6px;
    }

    .summary-card {
        padding: 10px 5px;
    }

    .summary-card strong {
        font-size: 14px;
    }

    .summary-card span {
        font-size: 8px;
    }

    .person-info strong {
        font-size: 10px;
    }

    .attendance-status {
        padding: 4px 7px;
    }

    .floating-card strong {
        font-size: 9px;
    }

    .floating-card span {
        font-size: 7px;
    }

    .notification-card {
        right: 0;
    }

    .qr-card {
        left: 0;
    }

    .statistics-container {
        border-radius: 18px;
    }

    .stat-number {
        font-size: 23px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }
}


/* =========================================================
   SIMPLE REVEAL ANIMATION
========================================================= */

.section,
.statistics,
.cta-section {
    animation: sectionFade 0.8s ease both;
}

@keyframes sectionFade {

    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }

}